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Showing 81-100 of 10,000 results
  1. Graphene oxide electrodes enable electrical stimulation of distinct calcium signalling in brain astrocytes

    Astrocytes are responsible for maintaining homoeostasis and cognitive functions through calcium signalling, a process that is altered in brain...

    Roberta Fabbri, Alessandra Scidà, ... Valentina Benfenati in Nature Nanotechnology
    Article Open access 10 July 2024
  2. Yoda1 pretreated BMSC derived exosomes accelerate osteogenesis by activating phospho-ErK signaling via Yoda1-mediated signal transmission

    Segmental bone defects, arising from factors such as trauma, tumor resection, and congenital malformations, present significant clinical challenges...

    ** He, Yanling Liu, ... Yihe Hu in Journal of Nanobiotechnology
    Article Open access 10 July 2024
  3. An end-to-end approach for single-cell infrared absorption spectroscopy of bacterial inclusion bodies: from AFM-IR measurement to data interpretation of large sample sets

    Background

    Inclusion bodies (IBs) are well-known subcellular structures in bacteria where protein aggregates are collected. Various methods have...

    Wouter Duverger, Grigoria Tsaka, ... Joost Schymkowitz in Journal of Nanobiotechnology
    Article Open access 10 July 2024
  4. In silico-guided discovery and in vitro validation of novel sugar-tethered lysinated carbon nanotubes for targeted drug delivery of doxorubicin

    Context

    Multiwalled carbon nanotubes (MWCNTs) functionalized with lysine via 1,3-dipolar cycloaddition and conjugated to galactose or mannose are...

    Chanchal Kiran Thakur, Fábio G. Martins, ... Sérgio F. Sousa in Journal of Molecular Modeling
    Article Open access 10 July 2024
  5. A comparative study on the effect of nano-additives on the performance and emissions of a diesel engine run on palm biodiesel

    Rising energy requirements in conjunction with the diminishment of fossil fuels and an accelerated pace of fuel consumption, combined with the...

    Dinh Thi Luong, Van Phong Vu in Nanotechnology for Environmental Engineering
    Article 10 July 2024
  6. Green sonochemical synthesis of ZnCo2O4 decorated with carbon nanofibers for enhanced electrochemical detection of bisphenol A in food products

    The facile sonochemical synthesis is reported of zinc cobalt oxide (ZnCo 2 O 4 ) composited with carbon nanofiber (CNF). Structural, chemical, and...

    Kamaraj Govindharaj, Mani Govindasamy, ... Ramasamy Thangavelu Rajendra Kumar in Microchimica Acta
    Article 10 July 2024
  7. Microfluidic synthesis of alginate co-polymeric microgels for enhanced protein delivery applications

    Alginate-based microcapsules are promising carriers for drugs and biomedical agents due to their biodegradability, biocompatible character, and easy...

    Mohammad Amin Zaker, Shima Ostovar, ... Zeinab Salehi in Microfluidics and Nanofluidics
    Article 10 July 2024
  8. The obesity-related mutation gene on nonalcoholic fatty liver disease

    The prevalence of overweight and obesity is increasing, leading to metabolic-associated fatty liver disease (MAFLD) characterized by excessive...

    Yen-Yu Chen, Chi-Sheng Chen, ... Shu-Chi Wang in Human Genetics
    Article 10 July 2024
  9. Ultrafast Response and Threshold Adjustable Intelligent Thermoelectric Systems for Next-Generation Self-Powered Remote IoT Fire Warning

    Fire warning is vital to human life, economy and ecology. However, the development of effective warning systems faces great challenges of fast...

    Zhaofu Ding, Gang Li, ... Guangming Chen in Nano-Micro Letters
    Article Open access 10 July 2024
  10. Stabilization of the stainless-steel interface using sequentially deposited Al2O3 nano films using atomic layer deposition (ALD) technique

    Atomic layer deposition (ALD) has been an important surface processing technique of materials of important applications. In the present investigation...

    Abhishek Sharma, Sudipa Manna, ... Ashis Kumar Satpati in Surface Science and Technology
    Article Open access 10 July 2024
  11. Defect-engineered chiral metal–organic frameworks

    Chirality has an important impact on chemical and biological research, as most active substances are chiral. In recent decades, metal–organic...

    **aohui Niu, Yuewei Wang, ... Kunjie Wang in Microchimica Acta
    Article 10 July 2024
  12. Causal inference of the effect of blood proteome on the risk of head and neck cancer: two-sample Mendelian randomization

    Early diagnosis of head and neck cancer can improve therapeutic outcomes but remains a challenge. The blood proteome can comprise a key source of...

    Zhen Wang, Jianhao Wu in Discover Oncology
    Article Open access 10 July 2024
  13. Association between dietary (poly)phenol intake and the ATHLOS Healthy Ageing Scale in the Polish arm of the HAPIEE study

    Inverse association between (poly)phenol intake and age-related disorders has been demonstrated; however, little is known whether they affect...

    Urszula Stepaniak, Giuseppe Grosso, ... Andrzej Pająk in GeroScience
    Article Open access 10 July 2024
  14. Genomic variants associated with age at diagnosis of childhood-onset type 1 diabetes

    Age at diagnosis (AAD) of Type 1 diabetes (T1D) is determined by the age at onset of the autoimmune attack and by the rate of beta cell destruction...

    Pierre Bougnères, Sophie Le Fur, ... Alain-Jacques Valleron in Journal of Human Genetics
    Article 10 July 2024
  15. Understanding epitaxial growth of two-dimensional materials and their homostructures

    The exceptional physical properties of two-dimensional (2D) van der Waals (vdW) materials have been extensively researched, driving advances in...

    Can Liu, Tianyao Liu, ... Kaihui Liu in Nature Nanotechnology
    Article 10 July 2024
  16. Multidimensionally Nano-topologized Polycaprolactone Fibrous Membrane Anchored with Bimetallic Peroxide Nanodots for Microenvironment-Switched Treatment on Infected Diabetic Wounds

    Delayed healing of diabetic wounds poses a major challenge to human health due to severe vascular dysfunction, sustained inflammation, and...

    Lin Qi, Yong Huang, ... Li Zhang in Advanced Fiber Materials
    Article 10 July 2024
  17. Pears classification by identifying internal defects based on X-ray images and neural networks

    In order to increase the sales and profitability, it is essential to classify the pears according to the external morphology (including shape, color...

    Ning Wang, Sai-Kun Yu, ... Ning Hu in Advances in Manufacturing
    Article 10 July 2024
  18. Cutting performance and effectiveness evaluation on organic monolayer embrittlement in ductile metal precision machining

    In the traditional machining field, the addition of cutting fluid can appropriately reduce cutting forces, dissipate cutting heat, and facilitate the...

    Chao-Jun Zhang, Song-Qing Li, ... Wen-Jun Deng in Advances in Manufacturing
    Article 10 July 2024
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